Rundll32 is a Windows utility responsible for loading and running 32-bit Dynamic Link Library (DLL) files. These files contain data and program code, and they're often used by more than one Windows ...

A RunDLL error occurs when a DLL file that is needed to start with a program, run at startup, or set up as a scheduled task fails to start. Windows tries to load this ...

There have been reports from Windows users getting an error message RunDLL error at Windows startup. When a RunDLL error occurs, a prompt message that usually appears ...

If you get the error when opening folders that contain video files, turn off the thumbnails view and see if it helps: Follow these steps to try and find out, which ...